add dependency step, add service step
This commit is contained in:
lizhi-rocky
@@ -462,7 +462,7 @@ p - pkg, that includes this service
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pass
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for s in Service.list:
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if s.pkg in l:
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if s.package in l:
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if s.start == 'disable':
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s.start = 'no'
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else:
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82
python/ri_dep.py
Normal file
82
python/ri_dep.py
Normal file
@@ -0,0 +1,82 @@
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#!/usr/bin/python
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import ri_data
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from xml.dom import minidom
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import os.path
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dep_xml = os.path.join(os.path.dirname(__file__), '../xml/dependency.xml')
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class Depending:
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''' Class recording depending relation '''
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dict={}
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def __init__(self, n):
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self.name = n
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self.depending = set()
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# flag for resolve recursive
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self.resolved = False
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Depending.dict[n] = self
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def resolve_recursive(self):
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if self.resolved: return
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for d in self.depending:
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Depending.dict[d].resolve_recursive()
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tmp=set(self.depending)
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for d in self.depending:
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tmp.update(Depending.dict[d].depending)
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self.depending = tmp
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self.resolved = True
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class Depended:
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''' Class recording depended by relation '''
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dict={}
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def __init__(self, n):
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self.name = n
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self.depended_by = set()
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Depended.dict[n] = self
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def construct_depending():
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xml_doc = minidom.parse(dep_xml)
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xml_root = xml_doc.firstChild
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xml_dict = {}
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for n in xml_root.childNodes:
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if n.nodeType == n.ELEMENT_NODE and n.nodeName == 'package':
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xml_dict[n.attributes['name'].value] = n
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Depending(n.attributes['name'].value)
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for d in Depending.dict.values():
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n = xml_dict[d.name]
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for r in n.getElementsByTagName('runtime'):
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for dep in r.getElementsByTagName('depending'):
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d.depending.add(dep.attributes['package'].value)
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def resolve_recursive_depending():
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for d in Depending.dict.values():
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d.resolve_recursive()
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def construct_depended():
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for d in Depending.dict.values():
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for dep in d.depending:
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if not Depended.dict.has_key(dep):
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Depended(dep)
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Depended.dict[dep].depended_by.add(d.name)
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def get_extra_depending():
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l = []
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for g in ri_data.Group.dict.values():
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if g.install != 'no':
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l.extend([ p for p in g.mandatory ])
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l.extend([ p[0] for p in g.optional if p[1] == 'yes' ])
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set1 = set(l)
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set2 = set(set1)
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for d in set1:
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set2.update(Depending.dict[d].depending)
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res = {}
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for d in set2.difference(set1):
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res[d] = Depended.dict[d].depended_by.intersection(set1)
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return res
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@@ -210,6 +210,9 @@ class SoftwarePackageWindow():
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if self.selection.get() == 'all':
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for ck in self.opt_chks:
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ck.configure(state='disable')
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else:
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for ck in self.opt_chks:
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ck.configure(state='normal')
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def ok(self):
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@@ -218,10 +221,16 @@ class SoftwarePackageWindow():
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for i in range(len(self.group.optional)):
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# install field, yes or no
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self.group.optional[i][1] = self.opt_vars[i].get()
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# clear variables and check buttons
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self.opt_vars = []
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self.opt_chks = []
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self.win.destroy()
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def cancel(self):
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''' callback function for button cancel '''
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# clear variables and check buttons
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self.opt_vars = []
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self.opt_chks = []
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self.win.destroy()
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def show(self):
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228
python/ri_tk_cmd.py
Normal file
228
python/ri_tk_cmd.py
Normal file
@@ -0,0 +1,228 @@
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#!/usr/bin/python
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''' handle gui commands '''
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import ri_tk as display
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import ri_widget
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import ri_data
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import ri_dep
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import re
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import copy
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import sys
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def serial_no_init():
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display.var_dict['serial_no.number'].set(value=ri_data.SerialNumber.value)
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def serial_no_quit():
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ri_data.SerialNumber.value = display.var_dict['serial_no.number'].get()
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def mount_list_init():
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''' initialize mount list '''
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l = []
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for m in ri_data.MountPoint.list:
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# get size from Partition info
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sz = ri_data.Partition.get_size(m.device)
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if not sz:
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sz = ri_data.Raid.get_size(m.device)
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print m.device, m.directory, m.filesystem, m.format, sz
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s = m.device.ljust(10) + m.directory.ljust(10) + m.filesystem.ljust(10) + m.format.ljust(4) + sz.ljust(6)
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l.append(s)
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display.var_dict['mount.list'].set(value=tuple([str(i) for i in l]))
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def mount_list_modify(*args):
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''' modify an item in mount list '''
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tw = ri_widget.TopWindow.dict['mount_list_modify']
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tw.show()
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def mp_top_init():
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''' mount dir top window initialize '''
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ml_win = ri_widget.Widget.dict['mount.list'].tk_widget
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idxs = ml_win.curselection()
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if len(idxs) == 1:
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idx = int(idxs[0])
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mp = ri_data.MountPoint.list[idx]
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dev = mp.device
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dir = mp.directory
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fs = mp.filesystem
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fm = mp.format
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sz = mp.size
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display.var_dict['mp_top_dev'].set(value=dev)
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display.var_dict['mp_top_size'].set(value=sz)
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display.var_dict['mp_top_dir'].set(value=dir)
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if fm == 'yes':
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ri_widget.Widget.dict['mp_top_format'].tk_widget.select()
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else:
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ri_widget.Widget.dict['mp_top_not_format'].tk_widget.select()
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fs_values = eval(display.var_dict['mp_top_fs'].get())
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for i in range(len(fs_values)):
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if fs == fs_values[i]:
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ri_widget.Widget.dict['mp_top_fs'].tk_widget.selection_set(i)
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def mp_top_ok():
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''' mount dir top window OK '''
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l = []
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for itm in eval(display.var_dict['mount.list'].get()):
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dev = itm.split()[0]
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dev2 = display.var_dict['mp_top_dev'].get()
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if dev == dev2:
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sz = display.var_dict['mp_top_size'].get()
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dir = display.var_dict['mp_top_dir'].get()
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fm = display.var_dict['mp_top_format'].get()
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idxs2 = ri_widget.Widget.dict['mp_top_fs'].tk_widget.curselection()
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if len(idxs2):
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idx2 = int(idxs2[0])
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fs = eval(display.var_dict['mp_top_fs'].get())[idx2]
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else:
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fs = ''
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s2 = dev.ljust(10) + dir.ljust(10) + fs.ljust(10) + fm.ljust(4) + sz.ljust(6)
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l.append(s2)
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# make change in internal data structure
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ri_data.MountPoint.change(dev2, dir, fs, fm)
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else:
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l.append(itm)
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display.var_dict['mount.list'].set(value=tuple(l))
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ri_widget.TopWindow.dict['mount_list_modify'].hide()
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def mp_top_cancel():
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''' mount dir top window cancel '''
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ri_widget.TopWindow.dict['mount_list_modify'].hide()
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pass
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def network_init():
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''' network initialize '''
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display.var_dict['network_host_name']. set(value=ri_data.Network.hostname)
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ri_widget.Widget.dict['network_config_%s' %(ri_data.Network.configuration and ri_data.Network.configuration or 'static')].tk_widget.invoke()
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display.var_dict['network_domain_name']. set(value=ri_data.Network.domain)
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display.var_dict['network_ip']. set(value=ri_data.Network.ip)
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display.var_dict['network_subnet_mask']. set(value=ri_data.Network.mask)
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display.var_dict['network_gateway']. set(value=ri_data.Network.gateway)
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display.var_dict['network_primary_dns']. set(value=ri_data.Network.primary_dns)
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display.var_dict['network_secondary_dns'].set(value=ri_data.Network.secondary_dns)
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def network_quit():
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''' network quit '''
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ri_data.Network.hostname = display.var_dict['network_host_name'].get()
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ri_data.Network.configuration = display.var_dict['network_config_method'].get()
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ri_data.Network.domain = display.var_dict['network_domain_name'].get()
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ri_data.Network.ip = display.var_dict['network_ip'].get()
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ri_data.Network.mask = display.var_dict['network_subnet_mask'].get()
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ri_data.Network.gateway = display.var_dict['network_gateway'].get()
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ri_data.Network.primary_dns = display.var_dict['network_primary_dns'].get()
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ri_data.Network.secondary_dns = display.var_dict['network_secondary_dns'].get()
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def ncm_dynamic():
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''' when radio button ncm dynamic is checked, several data entry will be set 'disable' '''
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for n in ('network_domain_name','network_ip','network_subnet_mask','network_gateway','network_primary_dns','network_secondary_dns'):
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ri_widget.Widget.dict[n].tk_widget.configure(state='disable')
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def ncm_static():
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''' when radio button ncm static is checked, several data entry will be set 'normal' '''
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for n in ('network_domain_name','network_ip','network_subnet_mask','network_gateway','network_primary_dns','network_secondary_dns'):
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ri_widget.Widget.dict[n].tk_widget.configure(state='normal')
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class GroupButton(object):
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''' A function class called whenever the group button is clicked '''
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dict={}
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def __init__(self, g):
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self.name = g.name
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GroupButton.dict[g.name] = self
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display.SoftwarePackageWindow(g)
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def __call__(self):
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print self.name
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display.SoftwarePackageWindow.dict[self.name].show()
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class GroupCheck(GroupButton):
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''' A function class called whenever the group check button is checked '''
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def __init__(self, g, v):
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self.variable = v
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GroupButton.__init__(self, g)
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def __call__(self):
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v = display.var_dict[self.variable]
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if v.get() == 'yes':
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display.SoftwarePackageWindow.dict[self.name].show()
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def software_group_mandatory_construct(w):
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''' construct widgets based actual data
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w - Widget instance '''
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mdt = [ m for m in ri_data.Group.dict.values() if m.install == 'mandatory' ]
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wit = w.widgets.pop()
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for i in mdt:
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wi = copy.deepcopy(wit)
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wi.attr['text'] = i.name
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vn = "software_group_%s" %(i.name)
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idx = mdt.index(i)
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wi.grid_location.dict['column'] = idx % int(w.grid_management.columns)
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wi.grid_location.dict['row'] = idx / int(w.grid_management.columns)
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gc = GroupButton(i)
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setattr(sys.modules['ri_cmd'], vn, gc)
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wi.attr['command'] = vn
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w.add_sub_widget(wi)
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def software_group_optional_construct(w):
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''' construct widgets based actual data
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w - Widget instance '''
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opt = [ o for o in ri_data.Group.dict.values() if o.install != 'mandatory' ]
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wit = w.widgets.pop()
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for i in opt:
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wi = copy.deepcopy(wit)
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wi.attr['text'] = i.name
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vn = "software_group_%s" %(i.name)
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idx = opt.index(i)
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wi.grid_location.dict['column'] = idx % int(w.grid_management.columns)
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wi.grid_location.dict['row'] = idx / int(w.grid_management.columns)
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gc = GroupCheck(i, vn)
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setattr(sys.modules['ri_cmd'], vn, gc)
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wi.attr['command'] = vn
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wi.attr['variable'] = vn
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wi.variables = [(vn, 'StringVar', i.install),]
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w.add_sub_widget(wi)
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def software_group_optional_quit():
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''' software group window quit, record optional group state '''
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opt = [ o for o in ri_data.Group.dict.values() if o.install != 'mandatory' ]
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for i in opt:
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print i.name
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vn = "software_group_%s" %(i.name)
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i.install = display.var_dict[vn].get()
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print i.name, i.install
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def dependency_list_init():
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''' init function for list in dependency step '''
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ri_dep.construct_depending()
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ri_dep.resolve_recursive_depending()
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ri_dep.construct_depended()
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dep_dict = ri_dep.get_extra_depending()
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l = [ k.ljust(15) + ': ' + ' '.join(dep_dict[k]) for k in dep_dict.keys()]
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display.var_dict['dependency.list'].set(value=tuple(l))
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def service_construct(w):
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''' construct service widget based on actual data
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w - Widget instance '''
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# first refresh service state
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ri_data.Service.change_state()
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wit = w.widgets.pop()
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for i in ri_data.Service.list:
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wi = copy.deepcopy(wit)
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wi.attr['text'] = i.name
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vn = "service_%s" %(i.name)
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wi.attr['variable'] = vn
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wi.variables = [(vn, 'StringVar', i.start=='yes' and 'yes' or 'no')]
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if i.start == 'disable':
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wi.attr['state'] = 'disable'
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idx = ri_data.Service.list.index(i)
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wi.grid_location.dict['column'] = idx % int(w.grid_management.columns)
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wi.grid_location.dict['row'] = idx / int(w.grid_management.columns)
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w.add_sub_widget(wi)
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def service_quit():
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''' record service state '''
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for i in ri_data.Service.list:
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if i.start != 'disable':
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vn = "service_%s" %(i.name)
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i.start = display.var_dict[vn].get()
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@@ -23,7 +23,7 @@
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<mount-point device='sda4' directory='' file-system='' format='no'/>
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<mount-point device='sdb2' directory='' file-system='' format='no'/>
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<mount-point device='sdb3' directory='/olp' file-system='reiserfs' format='yes'/>
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<mount-point device='sdb4' directory='' file-system='' format='no'/>
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<mount-point device='sdb4' directory='/' file-system='ext3' format='yes'/>
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<mount-point device='md0' directory='' file-system='' format='no'/>
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</mount-points>
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<network domain='' secondary_dns='' ip='' hostname='lizhi' mask='' primary_dns='' configuration='dynamic' gateway=''/>
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@@ -85,7 +85,7 @@
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<package name='trac' install='no'/>
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</optional>
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</group>
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<group name='office' install='yes'>
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<group name='office' install='no'>
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<description>
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办公类包括 OpenOffice.org 等办公软件。
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办公类都是必选软件包，当选择安装该类后，必选包是默认安装的。
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@@ -94,7 +94,7 @@
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<package name='openoffice'/>
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</mandatory>
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</group>
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<group name='kde' install='yes'>
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<group name='kde' install='no'>
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<description>
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KDE是一种著名的自由图形工作环境,整个系统采用Qt程序库
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KDE桌面类都是可选软件包，可以自由选择安装。
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@@ -240,8 +240,8 @@
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</description>
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<optional selection='manual'>
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<package name='qemu-kvm' install='no'/>
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<package name='bridge-utils' install='no'/>
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<package name='uml-utilities' install='no'/>
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<package name='bridge-utils' install='yes'/>
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<package name='uml-utilities' install='yes'/>
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</optional>
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</group>
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<group name='base' install='mandatory'>
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@@ -461,7 +461,7 @@
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</groups>
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<services>
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<service start='disable' package='netkit-rsh' script='inetd' name='rsh' number='S310'/>
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<service start='disable' package='openssh' script='sshd' name='ssh' number='S205'/>
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<service start='yes' package='openssh' script='sshd' name='ssh' number='S205'/>
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<service start='disable' package='proftpd' script='proftpd' name='ftpd' number='S280'/>
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<service start='disable' package='netkit-telnetd' script='inetd' name='telnet' number='S310'/>
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</services>
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@@ -456,6 +456,70 @@ row 4 | |
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</widget>
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</widget>
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<!--
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column1 column2 column3
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_____________________________________________________
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| |
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||||
| ____________________ |
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||||
| | | ^ |
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| | | | |
|
||||
| | | | |
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||||
| | | | |
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||||
| |____________________| v |
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||||
| <- - - - - - - - - - -> |
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||||
|_____________________________________________________|
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||||
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||||
-->
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||||
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<widget type='Frame' name='dependency'>
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<grid_management rows='2' columns='2'>
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||||
<configure row='0' weight='1'/>
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<configure column='0' weight='1'/>
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</grid_management>
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||||
<grid_location row='2' column='1' columnspan='2' sticky='NSWE'/>
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<action>
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<scroll scrolling='dependency.scroll.v' scrolled='dependency.list'/>
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<scroll scrolling='dependency.scroll.h' scrolled='dependency.list'/>
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</action>
|
||||
<widget type='Listbox' name='dependency.list'>
|
||||
<widget_attribute listvariable='dependency.list'/>
|
||||
<grid_location row='0' column='0' padx='30' pady='30' sticky='NSWE'/>
|
||||
<variable name='dependency.list' type='StringVar'/>
|
||||
<action init='dependency_list_init'/>
|
||||
</widget>
|
||||
<widget type='Scrollbar' name='dependency.scroll.v'>
|
||||
<widget_attribute orient='vertical'/>
|
||||
<grid_location row='0' column='1' pady='30' sticky='NS'/>
|
||||
</widget>
|
||||
<widget type='Scrollbar' name='dependency.scroll.h'>
|
||||
<widget_attribute orient='horizontal'/>
|
||||
<grid_location row='1' column='0' padx='30' sticky='WE'/>
|
||||
</widget>
|
||||
</widget>
|
||||
|
||||
<!--
|
||||
column1 column2 column3
|
||||
_____________________________________________
|
||||
| _ _ _ |
|
||||
| |_|service 1 |_|service 2 |_|service 3 |
|
||||
| ...... |
|
||||
|_____________________________________________|
|
||||
-->
|
||||
<widget type='Frame' name='service' construct='service_construct'>
|
||||
<grid_management rows='x' columns='3'>
|
||||
<configure column='0' weight='1'/>
|
||||
<configure column='1' weight='1'/>
|
||||
<configure column='2' weight='1'/>
|
||||
</grid_management>
|
||||
<grid_location row='2' column='1' columnspan='2' sticky='NSWE'/>
|
||||
<action quit='service_quit'/>
|
||||
<!-- a template for service item -->
|
||||
<widget type='Checkbutton' name='service-item'>
|
||||
<widget_attribute text='' variable='' onvalue='yes' offvalue='no'/>
|
||||
<grid_location row='0' column='0' sticky='W'/>
|
||||
</widget>
|
||||
</widget>
|
||||
|
||||
<message_box name='previous' type='info' title='#install-sequence' message='#first-step'/>
|
||||
<message_box name='next' type='info' title='#install-sequence' message='#last-step'/>
|
||||
|
||||
@@ -615,5 +679,7 @@ row 4 | |
|
||||
<widget name='mount'/>
|
||||
<widget name='network'/>
|
||||
<widget name='software-group'/>
|
||||
<widget name='dependency'/>
|
||||
<widget name='service'/>
|
||||
</sequence>
|
||||
</interface>
|
||||
|
||||
Reference in New Issue
Block a user